+ Added documentation to all the CollectionUtil methods
* Reformatted
+ Added documentation for all public methods of BDS
* Renamed and reorganised small things
+ Added documentation to all EventBus-related classes
+ Added documentation to IOUtil
* Improved file-choosing methods
Finished adding documentation
- Removed IOException handling
- Removed Logger, as it was just used for that exception
* (reverted pom.xml and Logger.java from commit d43db87a7a34f8012aaf213267c10c4f2ddbf267)
* Made closing the handlers a private method, as it is automatically done at exit
* Pom cleanup